Oct 26, 2007 #1 shaq Full Member level 5 Joined Jul 23, 2005 Messages 311 Helped 14 Reputation 28 Reaction score 4 Trophy points 1,298 Activity points 3,397 Dear all, How to calculate K in this equation? 78.64=arctan(K)-arctan(K^-1) Thanks.
Oct 26, 2007 #2 M misiek.power Newbie level 6 Joined Sep 20, 2003 Messages 14 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,281 Activity points 74 Re: Arctan problem Try to replace arctan with its quivalent presented here (complex numbers): https://functions.wolfram.com/ElementaryFunctions/ArcTan/02/0001/ and see if it helps YOu
Re: Arctan problem Try to replace arctan with its quivalent presented here (complex numbers): https://functions.wolfram.com/ElementaryFunctions/ArcTan/02/0001/ and see if it helps YOu